○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ Single Output Adaptor Switching Power Supply UL ® Features • Universal Input from 90-264VAC • Overvoltage and Short Circuit Protection • Built-in Class B EMI filter • Light Weight Applications • Microcomputers • Desktop Peripherals • Printers • Instruments Safety Approvals • UL 1950 • CSA 22.2 223 or 1402C Level 3 • TUV EN 60950 (IEC 950) Mechanical Characteristics Dimensions: • Length: 166mm (6.54in) • Width: 80mm (3.15in) • Height: 56.5mm (2.23in) • Weight: 0.55 Kgs (1.22Ibs) Output Specifications Model PSA-124 (P)* PSA-153 (P)* PSA-183 (P)* PSA-242 (P)* DC Output Load Ripple Total Safety Voltage Min. Max. P-P Tolerance Comments 12V 15V 18V 24V 0.1A 0.1A 0.1A 0.1A 4.2A 3.6A 3.0A 2.2A 150mV 150mV 150mV 200mV +O.5VDC +O.5VDC +O.5VDC +O.5VDC Listed (1) *Suffix(P) for output connector center polarity positive. (2) Black color is standard, other colors, please contact us. (3) 2.5mm inner diameter connector is alternative. Listed PHIHONG 50W Series ISO 9001 • BABT • MITI Facility Approvals 50W Series ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ Single Output Adaptor Switching Power Supply Characteristics Ac Input Voltage 90VAC-264VAC Overcurrent Protection Output is equipped with short circuit protection AC Frequency 47 to 63Hz Operation Temperature 0 to +40˚C AC Input Current 1.0A(rms) for 120VAC 0.5A(rms) for 240VAC Storage Temperature -40 to +70˚C AC Inrush Current 40A at cold start (230V) Temporature Coefficient 0.05% per ˚C Humidity 20-90% Non-condensing MTBF Calculated Greater than 100,000 hours, (MIL-HDBK-217) Efficiency 70% min. at max. load Hold-up Time 16msec. min. at full load @110V ENTERPRISE CO., LTD. 16, Lane 530, Chung Cheng N. Rd. Sanchung City, Taipei Taiwan 24103, R.O.C. Phone: 886-2-988-2126 886-2-980-5255 Fax: 886-2-981-7086 886-2-983-3222 Switching Frequency 25KHz typical EMI Requirements FCC Class B rules VDE 0871 Class B rules AC Connector IEC EN60302/C13 Overvoltage Protection At 110-130% of rated voltage DC Connector 2.1mm Coaxial power plug Dimension Diagram Unit: mm (inch) 10.5 (0.41") PHIHONG USA C O R P O R A T I O N 166 (6.54") U.S. Headquaters: ø2.1(0.083") 12 (0.47") ø5.5(0.22") 80 (3.15") 48607 Warm Springs Blvd. Fremont, CA 94539 Phone: (510) 445-0100 Fax: (510) 445-1678 Email: [email protected] Internet: http://www.phihongusa.com Eastern Office: 56.5 (2.23") 3005 Brodhead Road Bethlehem, PA 18017 Phone: (610) 866-9911 Fax: (610) 866-9920 1900+20 (74.8+0.79") *2.5mm available on special order. Consult PHIHONG for alternate connectors. 50/704 Southwestern Office: 3325 Cochran St., Suite 200 Simi Valley, CA 93063 Phone: (805) 520-8177 Fax: (805) 520-3907